MF-PSML110/6-2

$1.12

Description：PTC RESET FUSE 6V 1.1A 0805
Series：Multifuse®, MF-PSML/X
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:612d9ca6ec3c Category: PTC Resettable Fuses Brand: Bourns Inc.

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Product introduction

MF-PSML110/6-2 is listed in the Ptc Resettable Fuses range at ChipApex. The manufacturer field lists Bourns Inc.. Its product description is PTC RESET FUSE 6V 1.1A 0805. Review the specifications below when checking this part for your BOM.

Ptc Resettable Fuses specifications for MF-PSML110/6-2

Description：PTC RESET FUSE 6V 1.1A 0805
Series：Multifuse®, MF-PSML/X
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Polymeric
Voltage - Max：6V
Current - Hold (Ih) (Max)：1.1 A
Current - Trip (It)：2.2 A
Current - Max：50 A
Time to Trip：300 ms
Resistance - Initial (Ri) (Min)：30 mOhms
Resistance - Post Trip (R1) (Max)：210 mOhms
Resistance - 25°C (Typ)：-
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Ratings：-
Mounting Type：Surface Mount
Package / Case：0805 (2012 Metric), Concave
Size / Dimension：0.085" L x 0.053" W (2.15mm x 1.35mm)
Height - Seated (Max)：-
Thickness (Max)：0.028" (0.70mm)
Lead Spacing：-

Ptc Resettable Fuses datasheet and documents for MF-PSML110/6-2

MF-PSML110/6-2

Ptc Resettable Fuses Overview

The MF-PSML110/6-2 is a polymeric PTC resettable fuse manufactured by Bourns Inc., designed for surface mount applications. It features a holding current of 1.1 A and a trip current of 2.2 A, with a maximum voltage rating of 6 VDC. The device offers a maximum fault current capacity of 40 A and maintains a typical resistance of 210 mOhms. Packaged in an 0805 (2012 metric) concave SMD form factor, it operates within a temperature range of -40°C to +85°C. This component is qualified under the AEC-Q200 standard, ensuring reliability for automotive electronics.

Ptc Resettable Fuses Feature Summary

Provides overcurrent protection through automatic reset functionality upon fault removal
Features low-profile concave packaging optimized for space-constrained surface mount designs
Complies with AEC-Q200 qualification standards for automotive electronic components

Ptc Resettable Fuses Applications

Automotive circuit protection systems
Portable consumer electronics power lines
Industrial control board overcurrent safeguarding

Ptc Resettable Fuses Procurement Notes

Verify that the specific suffix /6-2 corresponds to the required concave package variant as defined in the official datasheet. Confirm AEC-Q200 compliance requirements match the target application's automotive grade specifications. Ensure the 0805 footprint dimensions align with the PCB layout constraints before finalizing procurement orders.

Ptc Resettable Fuses Selection Notes

Select this component when designing circuits requiring compact overcurrent protection with a 1.1 A holding current limit. The 6 VDC maximum voltage rating suits low-voltage digital logic and battery-powered systems. Consider the 210 mOhms resistance value for thermal management calculations in high-density layouts where heat dissipation is critical.

Ptc Resettable Fuses Part Context

This part belongs to the MF-PSM series of polymer PTC resettable fuses from Bourns. The series is engineered for high-reliability applications, offering robust performance against repeated overcurrent events. The MF-PSML110/6-2 specifically addresses the need for miniature, automotive-grade protection devices that fit within strict spatial limitations while maintaining electrical safety standards.